"Caitlyn was shocked by Kylie’s pregnancy at first, but she very quickly came around and has been extremely supportive.

"She checks in on Kylie all the time. She wants to be in Kylie’s life as much as she will allow it. She’s already bought baby gifts for her next grandchild, she’s excited. She would have preferred that Kylie had waited until she was older, but this is the way things are and Caitlyn’s embracing it."